sun river

1. 1.

   a river in western Montana that flows south and east to join the Missouri River

   Broaderriver

   Part ofMontana

Questions about sun river

What does sun river mean?

sun river means "a river in western Montana that flows south and east to join the Missouri River".

Is sun river a common word?

sun river is banded "Uncommon" — turns up in careful writing rather than conversation. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.